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<template>
<div class="ibiz-group-select">
<div class="ibiz-group-content">
<span class="group-item-text" v-if="!multiple">
{{ selectName }}
</span>
<template v-else v-for="(select, index) of selects">
<div :key="index" class="ibiz-group-item">
<span class="group-item-multiple">{{ select.label }}</span>
<i v-if="!disabled" class="el-icon-close" @click="remove(select)"></i>
</div>
</template>
</div>
<div v-if="!disabled" class="ibiz-group-open">
<i v-if="!disabled && !multiple && selects.length > 0" class="el-icon-close" @click="remove(selects[0])"></i>
<i class="el-icon-search" @click="openView" style="color: #c0c4cc;"></i>
</div>
</div>
</template>
<script lang="ts">
import { Component, Vue, Prop, Watch } from 'vue-property-decorator';
import { Subject } from 'rxjs';
import CodeListService from "@/codelist/codelist-service";
@Component({})
export default class AppGroupSelect extends Vue {
/**
* 名称标识
*
* @type {*}
* @memberof AppGroupSelect
*/
@Prop() name!: string;
/**
* 树加载地址
*
* @type {*}
* @memberof AppGroupSelect
*/
@Prop() treeurl?:boolean;
/**
* 数据接口地址
*
* @type {*}
* @memberof AppGroupSelect
*/
@Prop() url!: string;
/**
* 多选
*
* @type {*}
* @memberof AppGroupSelect
*/
@Prop({default: false}) multiple?: boolean;
/**
* 数据对象
*
* @type {*}
* @memberof AppGroupSelect
*/
@Prop() data: any;
/**
* 代码表标识
*
* @memberof AppGroupSelect
*/
@Prop() public tag?:string;
/**
* 代码表类型
*
* @memberof AppGroupSelect
*/
@Prop() public codelistType?:string;
/**
* 过滤属性标识
*
* @type {*}
* @memberof AppGroupSelect
*/
@Prop() filter?: string;
/**
* 是否启用
*
* @type {*}
* @memberof AppGroupSelect
*/
@Prop() disabled?: boolean;
/**
* 值
*
* @type {*}
* @memberof AppGroupSelect
*/
@Prop() value: any;
/**
* 上下文参数
*
* @type {*}
* @memberof AppGroupSelect
*/
@Prop() context: any;
/**
* 关联属性
*
* @type {*}
* @memberof AppGroupSelect
*/
@Prop() valueitem: any;
/**
* 填充属性
*
* @type {*}
* @memberof AppGroupSelect
*/
@Prop() fillmap: any;
/**
* 选中项集合
*
* @type {*}
* @memberof AppGroupSelect
*/
protected selects: any[] = [];
/**
* 值变化
*
* @type {*}
* @memberof AppGroupSelect
*/
@Watch('data',{immediate:true,deep:true})
onValueChange(newVal: any, oldVal: any) {
this.selects = [];
if (newVal) {
let item: any = {};
item.label = this.data[this.name]?this.data[this.name].split(','):[];
item.id = this.data[this.valueitem] ? this.data[this.valueitem].split(',') : [];
if(this.fillmap) {
for(let key in this.fillmap) {
item[this.fillmap[key]] = this.data[key] ? this.data[key].split(',') : [];
}
}
const callback:any = (item:any) =>{
item.label.forEach((val: string, index: number) => {
let _item: any = {};
for(let key in item) {
_item[key] = item[key][index] ? item[key][index] : null;
}
this.selects.push(_item)
})
}
if(item.label.length == 0 && item.id.length > 0){
this.fillLabel(item,item.id,(result:any) =>{
item.label = result.label;
callback(item);
});
}else{
callback(item);
}
}
}
/**
* 单选时选中名称
*
* @type {*}
* @memberof AppGroupSelect
*/
get selectName() {
if(this.selects.length > 0) {
return this.selects[0].label;
}
}
/**
* 打开选择视图
*
* @type {*}
* @memberof AppGroupSelect
*/
public openView() {
const view: any = {
viewname: 'app-group-picker',
title: (this.$t('components.appGroupSelect.groupSelect') as string)
};
const context: any = JSON.parse(JSON.stringify(this.context));
let filtervalue:string = "";
if(this.filter){
if(this.data[this.filter]){
filtervalue = this.data[this.filter];
}else if(context[this.filter]){
filtervalue = context[this.filter];
}else{
filtervalue = context.srforgid;
}
}else{
filtervalue = context.srforgid;
}
const param: any = {};
Object.assign(param, {
showtree: this.treeurl?true:false,
url:this.url,
treeurl:this.treeurl,
filtervalue: filtervalue,
multiple: this.multiple,
selects: this.selects,
});
let container: Subject<any> = this.$appmodal.openModal(view, context, param);
container.subscribe((result: any) => {
if (!result || !Object.is(result.ret, 'OK')) {
return;
}
this.openViewClose(result);
});
}
/**
* 选择视图关闭
*
* @type {*}
* @memberof AppGroupSelect
*/
public openViewClose(result: any) {
this.selects = [];
if (result.datas && result.datas.length > 0) {
this.selects = result.datas
}
this.setValue()
}
/**
* 数据删除
*
* @type {*}
* @memberof AppGroupSelect
*/
public remove(item: any) {
this.selects.splice(this.selects.indexOf(item), 1);
this.setValue()
}
/**
* 设置值
*
* @type {*}
* @memberof AppGroupSelect
*/
public setValue() {
let item: any = {};
item[this.name] = null;
if(this.valueitem) {
item[this.valueitem] = null;
}
if(this.fillmap) {
for(let key in this.fillmap) {
item[key] = null;
}
}
if(this.multiple) {
this.selects.forEach((select: any) => {
item[this.name] = item[this.name] ? `${item[this.name]},${select.label}` : select.label;
if(this.valueitem) {
item[this.valueitem] = item[this.valueitem] ? `${item[this.valueitem]},${select.id}` : select.id;
}
if(this.fillmap) {
for(let key in this.fillmap) {
item[key] = item[key] ? `${item[key]},${select[this.fillmap[key]]}` : select[this.fillmap[key]];
}
}
});
} else {
item[this.name] = this.selects.length > 0 ? this.selects[0].label : null;
if(this.valueitem) {
item[this.valueitem] = this.selects.length > 0 ? this.selects[0].id : null;
}
if(this.fillmap) {
for(let key in this.fillmap) {
item[key] = this.selects.length > 0 ? this.selects[0][this.fillmap[key]] : null;
}
}
}
for(let key in item) {
this.$emit('formitemvaluechange', { name: key, value: item[key] });
}
}
/**
* 填充label
*
* @memberof AppGroupSelect
*/
public fillLabel(tempObject:any,valueItem:Array<any>,callback:any){
if(tempObject.label.length === 0 && tempObject.id.length >0 && this.tag && this.codelistType && Object.is(this.codelistType,"DYNAMIC")){
let codeListService:CodeListService = new CodeListService();
codeListService.getItems(this.tag).then((items:any) =>{
if(items && items.length >0 && valueItem.length >0){
let tempLabel:Array<any> = [];
valueItem.forEach((value:any) =>{
let result:any = items.find((item:any) =>{
return item.id === value;
})
tempLabel.push(result.label);
})
Object.assign(tempObject,{label:tempLabel});
}
callback(tempObject);
}).catch((error:any) =>{
console.log(error);
})
}
}
}
</script>
<style lang="less">
@import './app-group-select.less';
</style>